要將一個數字轉換為字串,有多種方法。讓我們一一來看。
在這個範例中,我們將使用format()方法將一個數字轉換為字串 -
# Integer to be converted n = 60 # Display the integer and it's type print("Integer = ",n) print("Type= ", type(n)) # Convert the integer to string and display the type myStr = "{}".format(n) print("\nString = ", myStr) print("Type = ", type(myStr))
Integer = 60 Type= <class 'int'> String = 60 Type = <class 'str'>
在這個範例中,我們將使用str()方法將一個數字轉換為字串 −
# Integer to be converted n = 25 # Display the integer and it's type print("Integer = ",n) print("Type= ", type(n)) # Convert the integer to string using str() and display the type myStr = str(n) print("\nString = ", myStr) print("Type = ", type(myStr))
Integer = 25 Type= <class 'int'> String = 25 Type = <class 'str'>
在這個範例中,我們將使用%s格式說明符將一個數字轉換為字串−
# Integer to be converted n = 90 # Display the integer and it's type print("Integer = ",n) print("Type= ", type(n)) # Convert the integer to string using %s and display the type myStr = "% s" % n print("\nString = ", myStr) print("Type = ", type(myStr))
Integer = 90 Type= <class 'int'> String = 90 Type = <class 'str'>
在這個例子中,我們將使用Python中的__string__()方法將一個數字轉換為字串 -
# Integer to be converted n = 150 # Display the integer and it's type print("Integer = ",n) print("Type= ", type(n)) # Convert the integer to string using __str__() and display the type myStr = n.__str__() print("\nString = ", myStr) print("Type = ", type(myStr))
Integer = 150 Type= <class 'int'> String = 150 Type = <class 'str'>
在這個範例中,我們將使用 f-string 將一個數字轉換為字串 −
# Integer to be converted n = 21 # Display the integer and it's type print("Integer = ",n) print("Type= ", type(n)) # Convert the integer to string using f-string and display the type myStr = f'{n}' print("\nString = ", myStr) print("Type = ", type(myStr))
Integer = 21 Type= <class 'int'> String = 21 Type = <class 'str'>
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